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2d shapes

0

area and perimeter of a rectangle

what is A=lw and P=2l+2w

1

area of a parallelogram

what is A=bh

2

area and perimeter of a square

what is A=s^2 and P=4s

3

area of a trapezoid

what is A=1/2(b+b)h

4

area of a triangle

what is A=1/2bh

3d shapes: volume

0

volume of a prism

what is V=Bh

1

volume of a pyramid

what is V=1/3Bh

2

volume of a cylinder

what is V=Pi r^2 h

3

volume of a cone

what is V=1/3 Pi r^2 h

4

volume of a sphere 

*may not be on test*

what is V=4/3 Pi r^3

3d shapes: surface area

0

surface area of a cone

what is S=Pi r^2+Pi r l

1

surface area of a cylinder 

what is S=2 Pi r^2+2 Pi r h

2

surface area of a prism

S= 2B+Ph

3

surface area of a pyramid

S= B+1/2 Pl

4

surface area of a sphere

*may not be on test*

S=4 Pi r^2